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7 years, 9 months ago.
TG-LPC11U35-501 driver
I connect TG-LPC11U35-501 to windows PC and saw a device manager. Indication goes out "A driver isn't installed." What should a driver install?
Question relating to:
![](/media/cache/platforms/tg-lpc11u35-501.png.50x50_q85.jpg)
2 Answers
7 years, 9 months ago.
The TG-LPC11U35-501does not have mbed interface chip on board and USB port connects to target chip USB pins. Therefore, Windows device manager may require USB driver depending on your program in the flash memory. e.g. If you programmed code which use USBSerial for printf/scanf, you need to install USBSerial driver here. https://developer.mbed.org/handbook/USBSerial
But, if you programmed just a simple blinky program for instance, you do not need USB driver and Window device manager shows "A driver isn't installed", which is expected behavior.
7 years, 9 months ago.
You will see TG-LPC11U35-501 as USB mass storage. When you connect the TG-LPC11U35-501 to Windows PC at first time, Windows build-in driver will be installed automatically. If you have a driver problem, you can update with device manager. There is no specific driver.
How to write your bin file. 1.Hold ISP button and then RESET ON/OFF 2.You will see USB storage 3.Delete firmware.bin 4.Copy your.bin
see also https://developer.mbed.org/users/yasuyuki/notebook
Hi Kenji,
What operating system are you using ?
Regards,
Andrea, team mbed
posted by Andrea Corrado 04 Nov 2016Thank you for your question. I use Windows 7 Professional. My system is as follows. Processor:Intel Xeon 3.7GHz RAM:8GB System:64bit operating system
Thanks,
posted by kenji sakurai 04 Nov 2016